Now that I finally have I Wii, I am considering buying a wiikey. I do have a few questions though: Is the Wiikey the best option as far as mods go for the Wii? Will it ever be out of date? Does it come with all of the wires and things that you need to solder the chip to the Wii? Is it hard to solder it to the Wii? I've done some soldering, but I don't want to ruin my Wii. Thanks to anyone who helps me out here.